1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
7nadin3 [17]
3 years ago
7

What is the work done in lifting 60 kg of blocks to a height of 20 m

Chemistry
1 answer:
balandron [24]3 years ago
8 0

Answer:

<h2>1200 J</h2>

Explanation:

The work done by an object can be found by using the formula

workdone = force × distance

From the question we have

workdone = 60 × 20

We have the final answer as

<h3>1200 J</h3>

Hope this helps you

You might be interested in
_____ and _______ are necessary for rusting.​
Anastaziya [24]

Answer :-

<h3>Water and Air are necessary for rusting .</h3>

3 0
2 years ago
Read 2 more answers
3 waves are shown with a line through their center. The bottom of the first wave is labeled C. A bracket labeled D connects the
Likurg_2 [28]

Answer:Label the parts of this wave.

A:  

✔ crest

B:  

✔ amplitude

C:  

✔ trough

D:  

✔ wavelength

Explanation:

8 0
3 years ago
Read 2 more answers
I NEED HELP PLEASE,THANKS!
Yakvenalex [24]

Answer:

Covalent bonding

Explanation:

In covalent bonding, the electrons are shared to fill the octet rule (8 electrons in valence shell). CCl4 tends to do covalent bonding because the the 4 valence electrons are Carbon are shared with the Chlorine atoms so that each chlorine atom has a full octet and chlorine shares its electrons to fill the octet of carbon.

Also, since carbon and chlorine are both non-metal, non-metal things exhibit covalent bonding thus this is covalent bonding as well. Ionic boding is for metal and non metal pair where electrons are transferrred, in our case, electrons are shared, they are not transferred.

6 0
3 years ago
Convert 9.78 gallons toliters
Vika [28.1K]

Answer:

44.46076 litres

Explanation:

5 0
3 years ago
Read 2 more answers
The layer in which all living things on earth live and allows you to breathe is called the?
Ksju [112]
A troposphere because that is where all the CO2 and where we live
6 0
3 years ago
Other questions:
  • What name should be used for the ionic compound Ga(SO)?
    15·3 answers
  • Given the reaction zn(s) + pb(no3)2 (aq) = pb(s) +zn (no3)2 (aq) the oxidation number of zn metal is
    5·1 answer
  • You are provided with a compound fertilizer, 40-15-10. Calculate the quantity of fertilizer to add to a one hectare field to sup
    14·1 answer
  • Many grams of aluminum are required to produce 3.5 moles Al2O3 in the presence of excess O2?
    12·1 answer
  • Which conditions are necessary for a lunar eclipse to occur?
    6·2 answers
  • How come flowers usually contain more stamen the pistils
    14·1 answer
  • The Bantu were experts in this form of metallurgy. gold steel iron copper
    5·2 answers
  • Which of the following are macro molecular colloids ?
    10·1 answer
  • would you like to explore outer space? Why or why not? If you could travel to any part of the galaxy at lightning speed would li
    11·1 answer
  • Is the unknown substance found at home ionic or covalent compound?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!